<div>
ok. back to this.<br />
<br />
smtp has no other property to state if items is delivered or not. but i &nbsp;found this &nbsp;class SmtpFailedRecipientsExcept<wbr />ion which throws an exception if nothing was thrown
</div>


ok. back to this.

smtp has no other property to state if items is delivered or not. but i  found this  class SmtpFailedRecipientsException which throws an exception if nothing was thrown

<div>
<a href="http://msdn2.microsoft.com/en-us/library/system.net.mail.smtpfailedrecipientsexception.aspx" rel="ugc">http://msdn2.microsoft.com/en-us/library/system.net.mail.smtpfailedrecipientsexception.aspx</a>
</div>


http://msdn2.microsoft.com/en-us/library/system.net.mail.smtpfailedrecipientsexception.aspx [http://msdn2.microsoft.com/en-us/library/system.net.mail.smtpfailedrecipientsexception.aspx]

<div>
hi angel,<br />
<br />
i think i fixed the problem by using this &nbsp;smtp.SendAsync(mail, null);.<br />
<br />
&nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SendAsync==Sends the specified e-mail message to an SMTP server for delivery. This method does not block the calling thread and allows the caller to pass an object to the method that is invoked when the operation completes.<br />
<br />
however is it wrong to use null<br />
<br />
thanks
</div>


hi angel,

i think i fixed the problem by using this  smtp.SendAsync(mail, null);.

         SendAsync==Sends the specified e-mail message to an SMTP server for delivery. This method does not block the calling thread and allows the caller to pass an object to the method that is invoked when the operation completes.

however is it wrong to use null

thanks

<div>
<div class="content wysiwyg-content">
Hi experts,<br />
<br />
just trying to turn this smtp.Send(msg); into a boolean condition<br />
<br />
&nbsp; &nbsp;smtp.Send(msg);<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if (smtp.Send(msg) ==false)===========this line errors<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; {<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Console.WriteLine(&quot;UnSucce<wbr />ssfull&quot;);<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Console.ReadLine();<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Console.WriteLine(&quot; Successfull&quot;);<br />
<br />
how do i proceed
</div>
</div>


Hi experts,

just trying to turn this smtp.Send(msg); into a boolean condition

   smtp.Send(msg);
          
            if (smtp.Send(msg) ==false)===========this line errors
            {
                Console.WriteLine("UnSuccessfull");
                Console.ReadLine();
            }
            Console.WriteLine(" Successfull");

how do i proceed

Operator '==' cannot be applied to operands of type 'void' and 'bool'

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsoft Intermediate Language (MSIL), which is then JIT-compiled to native code (and cached) during execution in the Common Language Runtime (CLR).